What do you mean by 'counting' the data? You can perform any regular string actions on hash table data after you reference it using $hget or $hfind.
-genius_at_work
Well lets say there are data (IP's) for an item name. Each item name has a different number of data. I want to perform a task or each one of those data, but how do I know how many data are there for each item name? For example:
itemname1 1234 2434 6234 6346
itemname2 3456
itemname3 6345 2344
How do I know how many times to run the task for each item name, by data count?
